A heat pipe processing performance testing device

Abstract

This utility model discloses a heat pipe processing performance testing device, which includes a base plate and a heat pipe body. A hot water tank is fixedly connected to the upper surface of the base plate, and a support column is fixedly connected to the upper surface of the base plate. A first temperature sensor is fixedly connected to the inner front surface of the hot water tank. A display screen is fixedly connected to the upper surface of the base plate near the right edge. A fixing plate is fixedly connected to the upper surface of the support column. A sliding groove is formed on the upper surface of the fixing plate. Limit plates are fixedly connected to the outer surfaces of the left and right sides of the fixing plate. A fixing device is provided on the rear side of the fixing plate, and a clamping temperature measuring device is provided on the rear side of the fixing plate. With the above structure, hot water is filled into the hot water tank, the temperature of the hot water is measured by the first temperature sensor, and the heat pipe body is clamped and its temperature is measured by the clamping temperature measuring device. The display screen shows the temperatures of the hot water and the heat pipe body. This solves the problem that existing heat pipe testing devices cannot clamp heat pipes of various sizes.

Description

Technical Field

[0001] This utility model relates to the field of heat pipe technology, specifically a heat pipe processing performance testing device. Background Technology

[0002] Heat pipe technology is a heat transfer element called a "heat pipe" invented by George Grover at Los Alamos National Laboratory in the United States in 1963. It makes full use of the principle of heat conduction and the rapid heat transfer properties of phase change media to quickly transfer the heat of the heated object to the outside of the heat source. Its thermal conductivity exceeds that of any known metal.

[0003] After heat pipe processing is completed, performance testing is usually required. During performance testing, heat pipes are typically clamped. However, existing heat pipe performance testing devices require changing clamping heads of different sizes for different heat pipe sizes, which is cumbersome and inefficient. Therefore, we provide a heat pipe processing performance testing device. Summary of the Invention

[0004] This invention provides a heat pipe processing performance testing device, which can fill a hot water tank, measure the hot water temperature through a first temperature sensor, clamp and measure the temperature of the heat pipe body through a clamping temperature measuring device, and display the hot water temperature and the heat pipe body temperature on a display screen. This solves the problem that the clamping mechanism of existing heat pipe performance testing devices cannot adapt to heat pipes of various sizes.

[0005] To achieve the above objectives, a heat pipe processing performance testing device is provided, comprising a base plate and a heat pipe body. A hot water chamber is fixedly connected to the upper surface of the base plate, and a support column is fixedly connected to the upper surface of the base plate. A first temperature sensor is fixedly connected to the inner front surface of the hot water chamber. A display screen is fixedly connected to the upper surface of the base plate near the right edge. A fixing plate is fixedly connected to the upper surface of the support column. A sliding groove is formed on the upper surface of the fixing plate. Limit plates are fixedly connected to the outer surfaces of the left and right sides of the fixing plate. A fixing device is provided on the rear side of the fixing plate, and a clamping temperature measuring device is provided on the rear side of the fixing plate. Hot water can be filled into the hot water chamber, and the sliding groove is used to cooperate with the movement of the clamping temperature measuring device.

[0006] According to the heat pipe processing performance testing device, the fixing device includes a connecting plate, bolts and a connecting block. The connecting plate is fitted on the outer rear surface of the fixing plate, the bolts are threaded inside the fixing plate, and the connecting block is fixedly connected to the outer rear surface of the connecting plate. The fixing device is used to fix and clamp the temperature measuring device.

[0007] According to the aforementioned heat pipe processing performance testing device, the clamping temperature measuring device includes a base block, a bracket, a motor, a connecting shaft, a driving pulley, a synchronous belt, a driven pulley, a right-hand lead screw, a left-hand lead screw, a linkage block, a slider, an extension block, an arc clamping block, and a second temperature sensor. The base block is fixedly connected to the rear outer surface of the fixing plate near the lower edge, and the slider is slidably connected to the inner surface of the slide groove. The clamping temperature measuring device can clamp and measure the temperature of the heat pipe body.

[0008] According to the heat pipe processing performance testing device, the bracket is fixedly connected to the upper surface of the base block, the motor is fixedly connected to the upper surface of the bracket, and the connecting shaft is fixedly connected to the motor output end.

[0009] According to the heat pipe processing performance testing device, the driving pulley is fixedly connected to the end of the connecting shaft, the synchronous belt is fitted on the outer surfaces of the driving pulley and the driven pulley, and the driven pulley is fixedly connected to the left end face of the right-hand screw.

[0010] According to the aforementioned heat pipe processing performance testing device, the driven pulley is fixedly connected to the outer surface of the right side of the left-hand lead screw, the right-hand lead screw is rotatably connected inside the connecting block, and the left-hand lead screw is rotatably connected inside the connecting block.

[0011] According to the heat pipe processing performance testing device, the linkage block is threadedly connected to the outer surfaces of the left-hand lead screw and the right-hand lead screw, the slider is fixedly connected to the lower surface of the linkage block, and the extension block is fixedly connected to the front outer surface of the linkage block.

[0012] According to the heat pipe processing performance testing device, the arc-shaped clamping block is fixedly connected to the side surface of the extension block, and the second temperature sensor is fixedly connected to the upper surface of the arc-shaped clamping block.

[0013] The beneficial effects of this utility model are as follows: hot water is filled into the hot water tank, the temperature of the hot water is measured by the first temperature sensor, the heat pipe body is clamped and its temperature is measured by the clamping temperature measuring device, and the temperature of the hot water and the temperature of the heat pipe body are displayed on the screen. This solves the problem that the clamping mechanism of the existing heat pipe performance testing device cannot adapt to heat pipes of various sizes.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a schematic diagram of the overall structure of a heat pipe processing performance testing device according to the present invention;

[0017] Figure 2 This is a rear view of a heat pipe processing performance testing device according to the present invention;

[0018] Figure 3 This is a top view of a heat pipe processing performance testing device according to the present invention;

[0019] Figure 4 This is a schematic diagram of the fixing device structure of a heat pipe processing performance testing device according to the present invention;

[0020] Figure 5 This is a schematic diagram of the clamping temperature measuring device of a heat pipe processing performance testing device according to this utility model;

[0021] Figure 6 This is an enlarged view of point A of the heat pipe processing performance testing device of this utility model.

[0022] Legend:

[0023] 1. Base plate; 2. Hot water tank; 3. Support column; 4. First temperature sensor; 5. Display screen; 6. Heat pipe body; 7. Fixing plate; 8. Slide groove; 9. Limiting plate; 10. Fixing device; 1001. Connecting plate; 1002. Bolt; 1003. Connecting block; 11. Clamping temperature measuring device; 1101. Base block; 1102. Bracket; 1103. Motor; 1104. Connecting shaft; 1105. Drive pulley; 1106. Synchronous belt; 1107. Driven pulley; 1108. Right-hand lead screw; 1109. Left-hand lead screw; 1110. Linkage block; 1111. Slider; 1112. Extension block; 1113. Arc clamping block; 1114. Second temperature sensor. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figures 1 to 6This utility model discloses a heat pipe processing performance testing device, which includes a base plate 1 and a heat pipe body 6. A hot water tank 2 is fixedly connected to the upper surface of the base plate 1, and a support column 3 is fixedly connected to the upper surface of the base plate 1. A first temperature sensor 4 is fixedly connected to the inner front surface of the hot water tank 2. A display screen 5 is fixedly connected to the upper surface of the base plate 1 near the right edge. A fixing plate 7 is fixedly connected to the upper surface of the support column 3. A sliding groove 8 is opened on the upper surface of the fixing plate 7. Limiting plates 9 are fixedly connected to the outer surfaces of the left and right sides of the fixing plate 7. A fixing device 10 is provided on the rear side of the fixing plate 7. A clamping temperature measuring device 11 is provided on the rear side of the fixing plate 7. The first temperature sensor 4 is electrically connected to the display screen 5. The display screen 5 uses the Xiaomi Redmi brand. The first temperature sensor 4 is used to detect the hot water temperature. Two limiting plates 9 are provided.

[0026] The clamping temperature measuring device 11 includes a base block 1101, a bracket 1102, a motor 1103, a connecting shaft 1104, a drive pulley 1105, a synchronous belt 1106, a driven pulley 1107, a right-hand lead screw 1108, a left-hand lead screw 1109, a linkage block 1110, a slider 1111, an extension block 1112, an arc-shaped clamping block 1113, and a second temperature sensor 1114. The base block 1101 is fixedly connected to the rear of the fixed plate 7 near its lower edge. On the outer side surface, slider 1111 is slidably connected to the inner surface of slide groove 8. Bracket 1102 is fixedly connected to the upper surface of base block 1101. Motor 1103 is fixedly connected to the upper surface of bracket 1102. Connecting shaft 1104 is fixedly connected to the output end of motor 1103. Drive pulley 1105 is fixedly connected to the end of connecting shaft 1104. Synchronous belt 1106 is fitted onto the outer surfaces of drive pulley 1105 and driven pulley 1107. Driven pulley 1107 is fixed. A driven pulley 1107 is fixedly connected to the outer right side of a left-hand lead screw 1109, connected to the left end face of a right-hand lead screw 1108. The right-hand lead screw 1108 is rotatably connected inside a connecting block 1003, and the left-hand lead screw 1109 is rotatably connected inside a connecting block 1003. A linkage block 1110 is threadedly connected to the outer surfaces of the left-hand lead screw 1109 and the right-hand lead screw 1108. A slider 1111 is fixedly connected to the lower surface of the linkage block 1110. An extension block 1112 is fixedly connected to the outer front surface of the linkage block 1110. An arc-shaped clamping block 1113 is fixedly connected to the side surface of the extension block 1112. A second temperature sensor 1114 is fixedly connected to the upper surface of the arc-shaped clamping block 1113. The second temperature sensor 1114 is electrically connected to the display screen 5. The second temperature sensor 1114 is used to measure the temperature of the heat pipe body 6. Two linkage blocks 1110, sliders 1111, extension blocks 1112, and arc-shaped clamping blocks 1113 are provided.

[0027] The fixing device 10 includes a connecting plate 1001, bolts 1002 and connecting blocks 1003. The connecting plate 1001 is fitted on the outer rear surface of the fixing plate 7. The bolts 1002 are threaded into the inside of the fixing plate 7. The connecting blocks 1003 are fixedly connected to the outer rear surface of the connecting plate 1001. Multiple bolts 1002 are provided.

[0028] Working principle: Hot water is injected into the hot water tank 2. The heat pipe body 6 is placed on the side surface of the arc clamping block 1113, with its bottom end submerged in hot water. The motor 1103 is started to drive the connecting shaft 1104 to rotate. The connecting shaft 1104 drives the drive pulley 1105 to rotate. The rotation of the drive pulley 1105 drives the driven pulley 1107 to rotate through the synchronous belt 1106. The driven pulley 1107 drives the right-hand lead screw 1108 and the left-hand lead screw 1109 to rotate, thereby driving the linkage block 1110 to move. The movement of the linkage block 1110 drives the extension block 1112 to move. The movement of the extension block 1112 drives the arc clamping block 1113 to move, thereby clamping the heat pipe body 6. The temperature of the hot water measured by the first temperature sensor 4 and the temperature of the heat pipe body 6 measured by the second temperature sensor 1114 are observed on the display screen 5. The performance of the heat pipe is tested by comparing these measurements.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A heat pipe processing performance testing device, characterized in that, Includes a base plate (1) and a heat pipe body (6). A hot water tank (2) is fixedly connected to the upper surface of the base plate (1). A support column (3) is fixedly connected to the upper surface of the base plate (1). A first temperature sensor (4) is fixedly connected to the inner front surface of the hot water tank (2). A display screen (5) is fixedly connected to the upper surface of the base plate (1) near the right edge. A fixing plate (7) is fixedly connected to the upper surface of the support column (3). A sliding groove (8) is opened on the upper surface of the fixing plate (7). Limiting plates (9) are fixedly connected to the outer surfaces of the left and right sides of the fixing plate (7). A fixing device (10) is provided on the rear side of the fixing plate (7). A clamping temperature measuring device (11) is provided on the rear side of the fixing plate (7).

2. The heat pipe processing performance testing device according to claim 1, characterized in that, The fixing device (10) includes a connecting plate (1001), a bolt (1002) and a connecting block (1003). The connecting plate (1001) is fitted on the outer rear surface of the fixing plate (7). The bolt (1002) is threaded into the inside of the fixing plate (7). The connecting block (1003) is fixedly connected to the outer rear surface of the connecting plate (1001).

3. The heat pipe processing performance testing device according to claim 1, characterized in that, The clamping temperature measuring device (11) includes a base block (1101), a bracket (1102), a motor (1103), a connecting shaft (1104), a driving pulley (1105), a synchronous belt (1106), a driven pulley (1107), a right-hand screw (1108), a left-hand screw (1109), a linkage block (1110), a slider (1111), an extension block (1112), an arc clamping block (1113), and a second temperature sensor (1114). The base block (1101) is fixedly connected to the rear outer surface of the fixed plate (7) near the lower edge, and the slider (1111) is slidably connected to the inner surface of the slide groove (8).

4. The heat pipe processing performance testing device according to claim 3, characterized in that, The bracket (1102) is fixedly connected to the upper surface of the base block (1101), the motor (1103) is fixedly connected to the upper surface of the bracket (1102), and the connecting shaft (1104) is fixedly connected to the output end of the motor (1103).

5. The heat pipe processing performance testing device according to claim 3, characterized in that, The driving pulley (1105) is fixedly connected to the end of the connecting shaft (1104), the synchronous belt (1106) is fitted on the outer surfaces of the driving pulley (1105) and the driven pulley (1107), and the driven pulley (1107) is fixedly connected to the left end face of the right-hand screw (1108).

6. The heat pipe processing performance testing device according to claim 3, characterized in that, The driven pulley (1107) is fixedly connected to the outer surface of the right side of the left-hand lead screw (1109), the right-hand lead screw (1108) is rotatably connected to the inside of the connecting block (1003), and the left-hand lead screw (1109) is rotatably connected to the inside of the connecting block (1003).

7. The heat pipe processing performance testing device according to claim 3, characterized in that, The linkage block (1110) is threadedly connected to the outer surfaces of the left-hand lead screw (1109) and the right-hand lead screw (1108), the slider (1111) is fixedly connected to the lower surface of the linkage block (1110), and the extension block (1112) is fixedly connected to the front outer surface of the linkage block (1110).

8. The heat pipe processing performance testing device according to claim 3, characterized in that, The arc-shaped clamping block (1113) is fixedly connected to the side surface of the extension block (1112), and the second temperature sensor (1114) is fixedly connected to the upper surface of the arc-shaped clamping block (1113).

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